Hello, I’m following the quickstart guide for ECK on one of my Kubeadm clusters (Kubernetes version 1.15.7). I have the Elastic operator up and running with version 1.2.1. I then tried deploying the same Elasticsearch cluster as in the quickstart. However, it does not want to come up:
chroot: failed to run command '/usr/share/elasticsearch/bin/elasticsearch': Permission denied
I have issued a 2 GB persistent volume through Gluster. The elastic-internal-init-filesystem init container seems to run successfully as well.
My manifest file looks like this:
apiVersion: elasticsearch.k8s.elastic.co/v1
kind: Elasticsearch
metadata:
name: monitoring
namespace: <redacted>
spec:
version: 7.9.0
nodeSets:
- name: default
count: 1
volumeClaimTemplates:
- metadata:
name: elasticsearch-data
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 2Gi
storageClassName: standard
config:
node.master: true
node.data: true
node.ingest: true
node.store.allow_mmap: false
I tried looking for any possible securityContext configurations but couldn't find any. Am I missing something?